The Medical Staff of the California Hospital Medical Center
The mission of this organization shall be to see that all patients admitted to or treated in any of the facilities, departments, or services of the hospital shall receive high quality care consistent with the capability of the hospital and to provide a mechanism to ensure a uniform standard of quality patient care, treatment and services.
The Medical Staff of the California Hospital Medical Center at a glance
In short: The Medical Staff of the California Hospital Medical Center gave $41K across 1 grant in 2023 (avg $41K), mostly in California. Source: 2023 IRS Form 990.
- Annual giving (2023)
- $40,500
- +447.3% vs 2022
- Grants made (2023)
- 1
- +0.0% vs 2022
- Average grant
- $40,500
- +447.3% vs 2022
- Median grant
- $40,500
- Total assets
- $310,176
- -18.8% vs 2022
- Primary geography
- California (100% of itemized 2023 grant dollars)
- Latest 990 filing
- Form 990, 2023 View filing
Data from IRS Form 990, 2023; updated September 2026.
Who The Medical Staff of the California Hospital Medical Center funds
How this funder distributes its grants
Top Recipients
Top recipient in 2023
The largest 2023 recipient was California Hospital Medical Center Foundation ($41K).
Grant Size Distribution
2 grants across all recorded years
The most common grant size was under $50K: 2 grants of 2 (100%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of the 2023 grant dollars on its one itemized grant.
States
Cities
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2022 to 2023, annual grant giving ranged from $7K (2022) to $41K (2023). In 2023 it made 1 grant totaling $41K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| California Hospital Medical Center Foundation Los Angeles, CA | General Support | $40,500 |
Ready to take the next step with The Medical Staff of the California Hospital Medical Center?
Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants |
|---|---|---|---|---|---|
| 2023 | $310,176 | $143,209 | $215,119 | $40,500 | 1 |
| 2022 | $382,086 | $270,168 | $231,776 | $7,400 | 1 |
About The Medical Staff of the California Hospital Medical Center
Based on IRS filings
The Medical Staff of the California Hospital Medical Center is a public charity focused on Diseases, Disorders & Medical Disciplines, based in Los Angeles, CA. IRS filing data is available from 2022 through 2023. As of 2023, the organization holds $310K in total assets. In 2023, it awarded 1 grant totaling $41K.
Focus Areas
Leadership & Key People
Officers and directors from IRS filings
The Medical Staff of the California Hospital Medical Center is led by Mayer Mayer - Former, President on the 2023 filing; 2 of 3 officers listed in 2023 are compensated.
Officers on the 2023 filing
Mayer Mayer - Former
President
New on the 2023 filing
7.5 hrs/week
$30K (2023)
Christina McAlpin
Chief of Staff
Vice President → Chief of Staff, 2023
On filings since 2022
7.5 hrs/week
$1K (2022) → $1K (2023)
Sanaz Hashemi
Treasurer
New on the 2023 filing
7.5 hrs/week
No compensation reported
Former officers (2)
- Former: Jennifer Keagle (2022) — Secretary
- Former: Mayer Mayer (2022) — President
Data from IRS Form 990 filings, 2022–2023. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Compensation Overview
From 2023 IRS filing
The highest reported compensation on the 2023 filing was $30K, to Mayer Mayer - Former (President). 2 officers or directors reported compensation on that filing.
Frequently asked questions about The Medical Staff of the California Hospital Medical Center
How much does The Medical Staff of the California Hospital Medical Center give each year?
The Medical Staff of the California Hospital Medical Center gave $41K across 1 grant in 2023, according to its 2023 IRS Form 990. In 2022 it gave $7K across 1 grant.
How large is The Medical Staff of the California Hospital Medical Center?
The Medical Staff of the California Hospital Medical Center reported $310K in total assets on its 2023 IRS Form 990. Its revenue that year was $143K.
What is The Medical Staff of the California Hospital Medical Center?
The Medical Staff of the California Hospital Medical Center is a public charity focused on Diseases, Disorders & Medical Disciplines, based in Los Angeles, CA. It holds $310K in total assets as of 2023.
Where does The Medical Staff of the California Hospital Medical Center operate?
The Medical Staff of the California Hospital Medical Center has awarded grants in California.
What is The Medical Staff of the California Hospital Medical Center's EIN?
The Medical Staff of the California Hospital Medical Center's EIN (Employer Identification Number) is 36-4892337. IRS Form 990 filing data is available on this page for 2022–2023.
Data last updated September 2026. Sourced from IRS Form 990 filings.
Data update history
(3)
When this profile's IRS filing data changed on Grantable
- Updated Form 990 for fiscal year 2022 (received by the IRS November 16, 2023)
- Updated Form 990 for fiscal year 2023 (received by the IRS December 5, 2024)
- IRS filings on file for fiscal years 2022–2023
Explore Open Grants
Browse active grant opportunities in The Medical Staff of the California Hospital Medical Center's focus areas in our free grants database
Similar Funders
Similar funders in California
Silicon Valley Community Foundation
Mountain View, CA
Silicon Valley Community Foundation funds work in areas such as housing, economic security, education, health, the environment, arts and culture, and civic engagement, with Community Action Grants supporting local, community-led organizations in San Mateo and Santa Clara counties. Its 2024 grants had a median of $51,716, though amounts varied widely; applications depend on the program, and SVCF states that it does not accept unsolicited proposals for advised funds.
Assets
$12.3B
Grants
3,576
Total Given
$3.2B
California Community Foundation
Los Angeles, CA
The California Community Foundation supports nonprofits through discretionary and donor-directed grants, with discretionary priorities including education, health, housing and immigration, alongside other areas such as arts, civic engagement and economic opportunity. Its 2025 grants had a median of $50,000, and its work is focused on Los Angeles County; prospective discretionary applicants are asked to contact the relevant program officer before submitting a letter of intent.
Assets
$2.3B
Grants
2,174
Total Given
$326.6M
The William & Flora Hewlett Foundation
Menlo Park, CA
The William & Flora Hewlett Foundation funds education, climate and conservation, the arts, democracy, gender equity, racial justice, and efforts to strengthen nonprofits and philanthropy, with work spanning the San Francisco Bay Area, the U.S. West, and locations including East and West Africa and Mexico. Its 2024 grants had a median award of $150,000, though amounts varied widely. It generally does not accept unsolicited requests, but sometimes invites proposals through open processes.
Assets
$14.2B
Grants
2,001
Total Given
$625.0M
Marin Community Foundation
Novato, CA
Marin Community Foundation funds work in affordable housing and homelessness, community resilience and power, as well as social services, education, arts and conservation, with a focus on marginalized Marin County residents and some broader U.S. and international grantmaking. Its 2025 grants had a median of $25,000, though amounts varied widely. The profile does not state whether it accepts unsolicited requests.
Assets
$1.3B
Grants
1,573
Total Given
$186.1M
Conrad N Hilton Foundation
Westlake Village, CA
The Conrad N. Hilton Foundation funds nonprofits working to improve lives and alleviate poverty, with initiatives including early childhood development, homelessness, refugees, safe water, and support for foster and opportunity youth. Its work is global, and its 2024 grants had a median award of $76,000. It generally does not accept unsolicited requests, except through its Good Neighbor Program for eligible local nonprofits and Title 1 schools.
Assets
$7.4B
Grants
1,339
Total Given
$287.7M
The San Diego Foundation
San Diego, CA
The San Diego Foundation funds nonprofit work in family well-being, education, the environment, and housing, including projects, capacity building, and general support that advance equity and resilient communities. Its 2025 grants had a median of $25,000, though amounts varied widely; applicants generally must be located in San Diego County and primarily serve county residents. It offers competitive grant opportunities through its online portal, but the profile does not state whether it accepts unsolicited requests.
Assets
$1.7B
Grants
1,158
Total Given
$94.3M
More similar funders
More Funders in California
The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open
Figures come from The Medical Staff of the California Hospital Medical Center's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.
The Medical Staff of the California Hospital Medical Center down — hundreds of funders to go?